CMS4 “Black Box” Digital Media Receiver with Watertight Commander

Engineered to Withstand Water and Salt

Water and salt can be a marine source unit’s worst nightmare. Our CMS4 source unit is IP66 tested to provide you the very best water intrusion and salt protection in its class. It also meets or exceeds ASTM B117 (Salt fog exposure), ASTM D4329 (UV Exposure), and is even resistant to 3.0G of vibration!

Seemless Control

Besides its toughness, the CMS4 features large intuitive control buttons and two anti-slip knobs that make operation a breeze. Buttons positioned along the edges of the display controller’s face enable quick, stress-free access to functions.

Watertight Display Controller

With the CMS4 Black Box installed, you can control everything from the wired watertight controller. It’s simple robust design maximizes reliability. The vibrant color display allows for simple functionality with enhanced durability that can resist the most harmful of elements. The LCD panel is optically bonded to hardened glass for superior scratch resistance, clarity, glare reduction, and anti-fogging.

Intuitive Multi-Zone Interface

Clarion’s unique multi-zone interface makes controlling different regions of your vessel a breeze. From one screen you can see what source is being played in each zone and even link the ones you want to control simultaneously.

4 Zone Control

Since you can control up to four independent zones on the same vessel, people can enjoy listening to different sources in the cabin, in the cockpit and on the deck. For example, relax to soothing background music in the cabin, get the party rolling on deck with some upbeat tunes, and keep your ears on the weather in the cockpit. Every space, and every situation, gets its own soundtrack to sail with.

Bluetooth aptX for High Quality Streaming

Enjoy high fidelity Bluetooth streaming thanks to aptX codec support. This technology maintains the quality of your music when enjoying it over Bluetooth and does not degrade the detail or introduce latency in your playback. Now, even while streaming wirelessly, the CMS4 can reproduce the full audio bandwidth for high quality sound while out on the water.

Hideaway Source Unit for Installation Flexibility

Clarion’s CMS4 is the ultimate media hub, developed to enhance the user interface and audio experience. It comes jam packed with entertainment options including Bluetooth aptX®, USB, Dedicated Camera and Audio RCA Inputs, SiriusXM, and AM / FM / Weather Band. True 4 Zone, Source Volume Control, and a 7-Band Equalizer ties it all together and makes it easy to customize your listening experience to meet your exact needs.

Global Radio Tuner with Weather Band

The built-in multi-band tuner supports reception of radio stations just about anywhere in the world — which is nice when you’re sailing around the globe or just across the bay. With weather band, you’ll always have the latest weather updates including automatic reception of emergency information to keep your voyage as smooth as possible.